Pin Number | Pin Name | Description |
1 | GND | Ground |
2 | TRIG | Start of timing input. TRIG < ½ CONT sets output high and discharge open |
3 | OUT | High current timer output signal |
4 | RESET | Active low reset input forces output and discharge low. |
5 | CONT | Controls comparator thresholds, Outputs 2/3 VCC, allows bypass capacitor connection |
6 | THRES | End of timing input. THRES > CONT sets output low and discharge low |
7 | DISCH | Open collector output to discharge timing capacitor |
8 | VCC | Input supply voltage, 4.5 V to 16 V. (SE555 maximum is 18 V) |
PRECISION TIMER, SINGLE, 500kHz, 16V, DIP-8
Timer IC, Timing Microseconds to Hours, Astable, Monostable, 4.5V to 16V, 200mA out, SOIC-8
555 Type, Timer/Oscillator (Single) IC 500kHz 8-DIP (0.300", 7.62mm)
Precision Timer IC, Timing Microseconds to Hours, TTL, Astable, Monostable, 4.5V to 16V, SOIC-8
